CN107687141A - A kind of Novel crashproof ball on crash barrier - Google Patents
A kind of Novel crashproof ball on crash barrier Download PDFInfo
- Publication number
- CN107687141A CN107687141A CN201710876643.6A CN201710876643A CN107687141A CN 107687141 A CN107687141 A CN 107687141A CN 201710876643 A CN201710876643 A CN 201710876643A CN 107687141 A CN107687141 A CN 107687141A
- Authority
- CN
- China
- Prior art keywords
- bearing
- crash barrier
- barrel
- novel crashproof
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/619—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings with reflectors; with means for keeping reflectors clean
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/658—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
- E01F9/669—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for fastening to safety barriers or the like
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses the Novel crashproof ball on a kind of crash barrier, cylindrical Anti-collision barrel including being internally formed cavity, rotary barrel is provided with by bearing group in the outside of the Anti-collision barrel, realizes that rotary barrel can be rotated freely with respect to Anti-collision barrel, the bearing group is 3 in the bearing set at equal intervals.The present invention can solve the problem that weak point of the prior art, play good anti-collision effect, reduce the trauma injury degree of vehicle in accident process.
Description
The present invention relates to the Novel crashproof ball on a kind of crash barrier.
Background technology
Traffic accident is many times all difficult to avoid that, but can reduce the injury of accident to greatest extent, and crash barrier
It is a kind of common highway safety device, the places such as highway both sides, highway turning is installed on extensively, when automobile and crash barrier
During collision, the impulsive force of buffering automobile, so as to reduce the order of severity of accident.But existing crash barrier, mainly there is protection
The problems such as limited capacity and single function, without good anti-collision effect, so the applicant improves with regard to this proposition, design
The anti-billiards installed and used on a crash barrier, caused infringement in automobile collision procedure can be effectively reduced, it is existing to meet
The needs in market.
The content of the invention
The invention aims to solve shortcoming present in prior art, and it is new on a kind of crash barrier proposed
Anti- billiards.
To achieve these goals, present invention employs following technical scheme：
A kind of Novel crashproof ball on crash barrier, it is characterised in that：Cylindrical Anti-collision barrel including being internally formed cavity, described
The outside of Anti-collision barrel is provided with rotary barrel by bearing group, realizes that rotary barrel can be rotated freely with respect to Anti-collision barrel, the axle
Group is held as 3 in the bearing set at equal intervals.
The present invention is done further preferably, the rotary barrel includes metal staving, is set on the wall body of the metal staving
Have to form the positioning hole of internal thread, carry positioning screw in the positioning hole, the bearing outer ring in the bearing group is provided with shape
Into the locating slot of internal thread, the positioning screw is rotatably provided in positioning hole, in locating slot, realizes that metal staving and bearing group are tight
It is close to connect；Rubber layer is provided with the outer wall of the metal staving, embedded reflecting beads and warning strip in the rubber layer.
The present invention is done further preferably, the metal staving is that 2 half-round metal staving pieces are formed.
The present invention is done further preferably, the warning strip includes fixed mount, and the fixed mount is mutually embedded in the rubber layer
Interior, the fixed mount is V-type metal frame, and evagination latch is provided with the both sides side wall of the metal frame；In the metal frame
3 through holes are formed, elastic wire is provided with the through hole；V-groove on the metal frame is used to fix reflecting strips, described
The cross section of reflecting strips is rhombus.
The present invention is done further preferably, for the reflecting beads between the warning strip, it is in arranged at equal intervals to be more.
The present invention is done further preferably, installation axostylus axostyle in the Anti-collision barrel, in the middle part of the axostylus axostyle and the cavity
Bearing is provided between wall, bearing, the axostylus axostyle and the Anti-collision barrel are provided between the axostylus axostyle and Anti-collision barrel both ends port
Between can freely rotate.
The present invention is done further preferably, form bearing end, the outer wall of the bearing end respectively at the both ends of the axostylus axostyle
2 bearings are provided with, adapter sleeve is provided between 2 bearings, outer bulge loop is provided with the outside of the adapter sleeve.
The present invention is done further preferably, oil groove or reject chute are formed on the outer wall of the outer bulge loop.
Compared with the prior art, the present invention has following beneficial effect：
The present invention includes being internally formed the cylindrical Anti-collision barrel of cavity, and rotation is provided with by bearing group in the outside of the Anti-collision barrel
Bucket, realizes that rotary barrel can be rotated freely with respect to Anti-collision barrel, and it is in the bearing set at equal intervals that the bearing group, which is 3, this
Invention can form good anti-collision effect by Anti-collision barrel, and especially the anti-collision body can rotate freely, and outside setting
Rotary barrel can also rotate freely, so can be very good during double rotation mitigate and automobile between slip rub
Wipe, the extent of damage of body of a motor car just substantially reduces.So the present invention is compared with prior art, the anticollision effect for arriving good is acted
Fruit, reduce the trauma injury degree of vehicle in accident process.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the schematic diagram of warning strip in the present invention.
Fig. 3 is the schematic diagram of positioning screw in the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
Reference picture 1-3, the present invention relates to the Novel crashproof ball on a kind of crash barrier, it is characterised in that：Including being internally formed
The cylindrical Anti-collision barrel 2 of cavity 1, rotary barrel 3 is provided with by bearing group in the outside of the Anti-collision barrel 2, realizes that rotary barrel 3 can
Rotated freely with respect to Anti-collision barrel 2, the bearing group be 3 in the bearing 4 that sets at equal intervals, the bearing group in the present invention is consolidated
It is scheduled on the outer wall of Anti-collision barrel 2, the structural strength that connection lasso is easy to improve whole bearing group is provided between bearing, in adapter sleeve
Corresponding oil groove can be set to increase the placement of lubricating oil or lubricant grease on circle, it is mutually rotating flexible to increase.
Heretofore described rotary barrel 3 includes metal staving 31, is provided with the wall body of the metal staving 31 in being formed
The positioning hole 32 of screw thread, carry positioning screw 10 in the positioning hole 32, and the bearing outer ring in the bearing group is provided with formation
The locating slot 33 of internal thread, the positioning screw 10 are rotatably provided in positioning hole 32, in locating slot 33, realize metal staving 31 with
Bearing group close proximity；Positioning screw 10 in the present invention includes the body of rod 11 that screw thread is formed on outer wall, in the body of rod 11
The screw chamber 12 of up/down perforation is internally formed, is furnished with auxiliary threaded rod 13 in the screw chamber 12, the auxiliary threaded rod 13 is in spiral shell
Can freely up and down rotary moveable in vestibule 12.The body of rod 11 and positioning hole 32, locating slot 33 threaded engagement each other, are being positioned
Positioning threads groove is formed on the bottom of groove, and auxiliary threaded rod 13 connects with positioning threads groove, while rubber layer also is fixed on into metal
On the outer wall of staving.The present invention due to can conveniently be installed using positioning screw, auxiliary threaded rod and the body of rod respectively with bearing block
Bearing formed and be spirally connected, the bonding strength between increase metal staving 31 and bearing group, while the structural strength between rubber layer
Also strengthened.
The present invention is provided with rubber layer 34 in the outer wall of the metal staving 31, the embedded reflecting beads 35 in the rubber layer 34
With warning strip 36, the metal staving 31 be 2 half-round metal staving pieces by being formed by welding or being integrally formed,
The warning strip 36 includes fixed mount 361, and for the phase of fixed mount 361 in the rubber layer 34, the fixed mount 361 is V
Type metal frame 362, evagination latch 363 is provided with the both sides side wall of the metal frame 362, plays reinforcing snap effect；Institute
State and 3 through holes 364 are formed in metal frame 362, elastic wire 365 is provided with the through hole 364, after facilitating installation to be also convenient for
Dismounting in continuous maintenance process；V-groove on the metal frame 362 is used to fix reflecting strips 366, the horizontal stroke of the reflecting strips 366
Section is rhombus, and such alarming effect is best, can play the warning function of multiaspect, reduces the probability of car accident.The present invention
Described in reflecting beads 35 between the warning strip 36, be more be in arranged at equal intervals.
Installation axostylus axostyle 21, sets between the middle part of the axostylus axostyle 21 and the cavity inner wall in heretofore described Anti-collision barrel 2
There is bearing 4, bearing 4, the axostylus axostyle 21 and the Anti-collision barrel 2 are provided between the axostylus axostyle 21 and the both ends port of the Anti-collision barrel 2
Between can freely rotate, form bearing end 22 respectively at the both ends of the axostylus axostyle 21, the outer wall of the bearing end is provided with 2
Bearing 4, this is installed between guard rail, it is possible to achieve whole anti-billiards is freely rotated, and connection is provided between 2 bearings
Set 23, outer bulge loop 24 is provided with the outside of the adapter sleeve 23, oil groove or reject chute 25 are formed on the outer wall of the outer bulge loop 24.
The present invention is arranged on guard rail, when automobile, which breaks down, encounters guard rail, when being contacted with anti-billiards, is prevented
Rotary barrel on billiards can take the lead in rotating, and Anti-collision barrel can also rotate in itself, so the reduction that multiple rotary setting can be lower
Injury during car accident, reduce in-car Personal Risk.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (8)
- A kind of 1. Novel crashproof ball on crash barrier, it is characterised in that：Cylindrical Anti-collision barrel including being internally formed cavity, in institute The outside for stating Anti-collision barrel is provided with rotary barrel by bearing group, realizes that rotary barrel can be rotated freely with respect to Anti-collision barrel, described Bearing group is 3 in the bearing set at equal intervals.
- 2. the Novel crashproof ball on a kind of crash barrier according to claim 1, it is characterised in that：The rotary barrel includes gold Belong to staving, the positioning hole for forming internal thread be provided with the wall body of the metal staving, positioning screw is carried in the positioning hole, Bearing outer ring in the bearing group is provided with the locating slot for forming internal thread, the positioning screw be rotatably provided in positioning hole, In locating slot, metal staving and bearing group close proximity are realized；Rubber layer is provided with the outer wall of the metal staving, in the rubber Embedded reflecting beads and warning strip on glue-line.
- 3. the Novel crashproof ball on a kind of crash barrier according to claim 2, it is characterised in that：The metal staving is 2 Individual half-round metal staving piece is formed.
- 4. the Novel crashproof ball on a kind of crash barrier according to claim 2, it is characterised in that：The warning strip includes solid Determine frame, the fixed mount is mutually in the rubber layer, and the fixed mount is V-type metal frame, in the both sides side of the metal frame Wall is provided with evagination latch；3 through holes are formed in the metal frame, elastic wire is provided with the through hole；The gold V-groove on category frame is used to fix reflecting strips, and the cross section of the reflecting strips is rhombus.
- 5. the Novel crashproof ball on a kind of crash barrier according to claim 2, it is characterised in that：The reflecting beads are located at institute Between stating warning strip, it is in arranged at equal intervals to be more.
- 6. the Novel crashproof ball on a kind of crash barrier according to claim 1, it is characterised in that：Installed in the Anti-collision barrel Axostylus axostyle, is provided with bearing between the middle part of the axostylus axostyle and the cavity inner wall, the axostylus axostyle and Anti-collision barrel both ends port it Between be provided with bearing, can freely be rotated between the axostylus axostyle and the Anti-collision barrel.
- 7. the Novel crashproof ball on a kind of crash barrier according to claim 6, it is characterised in that：At the both ends of the axostylus axostyle Bearing end is formed respectively, and the outer wall of the bearing end is provided with 2 bearings, adapter sleeve is provided between 2 bearings, in the connection The outside of set is provided with outer bulge loop.
- 8. the Novel crashproof ball on a kind of crash barrier according to claim 7, it is characterised in that：The outer wall of the outer bulge loop Upper formation oil groove or reject chute.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710607580 | 2017-07-24 | ||
| CN2017106075804 | 2017-07-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107687141A true CN107687141A (en) | 2018-02-13 |
Family
ID=61156591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710876643.6A Withdrawn CN107687141A (en) | 2017-07-24 | 2017-09-25 | A kind of Novel crashproof ball on crash barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107687141A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10966052B2 (en) | 2016-12-14 | 2021-03-30 | Advanced New Technologies Co., Ltd. | Method and apparatus for verifying entity information |
-
2017
- 2017-09-25 CN CN201710876643.6A patent/CN107687141A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10966052B2 (en) | 2016-12-14 | 2021-03-30 | Advanced New Technologies Co., Ltd. | Method and apparatus for verifying entity information |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180213 |
|
| WW01 | Invention patent application withdrawn after publication |